ATE123041T1 - METHOD FOR PRODUCING HIGH MOLECULAR WEIGHT EPOXY RESINS ESTERFIED WITH DIMER ACIDS. - Google Patents

METHOD FOR PRODUCING HIGH MOLECULAR WEIGHT EPOXY RESINS ESTERFIED WITH DIMER ACIDS.

Info

Publication number
ATE123041T1
ATE123041T1 AT90100863T AT90100863T ATE123041T1 AT E123041 T1 ATE123041 T1 AT E123041T1 AT 90100863 T AT90100863 T AT 90100863T AT 90100863 T AT90100863 T AT 90100863T AT E123041 T1 ATE123041 T1 AT E123041T1
Authority
AT
Austria
Prior art keywords
molecular weight
epoxy
esterfied
coating
high molecular
Prior art date
Application number
AT90100863T
Other languages
German (de)
Inventor
Kaoru Ohba
Original Assignee
Dow Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of ATE123041T1 publication Critical patent/ATE123041T1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4215—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof cycloaliphatic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • C08G59/4207—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof aliphatic

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Epoxy Resins (AREA)
  • Paints Or Removers (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A process for preparing an epoxy dimer acid ester resin, which comprises reacting (a) an epoxy resin which is a glycidyl ether of a dihydric phenol having a weight average molecular weight of 1,000 to 30,000 and an epoxy equivalent of 300 to 5,000 with (b) a dimer acid in the presence of an organic solvent having an alcoholic hydroxyl group at a concentration such that the solid content of both reactants (a) and (b) ranges from 60 to 90 percent by weight based on the total weight of the reaction mixture. An epoxy dimer acid ester resin prepared by the process and a coating therefrom are also disclosed. The coating is particularly useful for coating a coil of a steel sheet.
AT90100863T 1989-01-23 1990-01-17 METHOD FOR PRODUCING HIGH MOLECULAR WEIGHT EPOXY RESINS ESTERFIED WITH DIMER ACIDS. ATE123041T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1011916A JP2697883B2 (en) 1989-01-23 1989-01-23 Method for producing high molecular weight epoxy dimer acid ester resin

Publications (1)

Publication Number Publication Date
ATE123041T1 true ATE123041T1 (en) 1995-06-15

Family

ID=11791026

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90100863T ATE123041T1 (en) 1989-01-23 1990-01-17 METHOD FOR PRODUCING HIGH MOLECULAR WEIGHT EPOXY RESINS ESTERFIED WITH DIMER ACIDS.

Country Status (11)

Country Link
EP (1) EP0379943B1 (en)
JP (1) JP2697883B2 (en)
AT (1) ATE123041T1 (en)
AU (1) AU627826B2 (en)
BR (1) BR9000239A (en)
CA (1) CA2008233A1 (en)
DE (1) DE69019540T2 (en)
MY (1) MY104859A (en)
NO (1) NO900304L (en)
PT (1) PT92921A (en)
ZA (1) ZA90439B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5547376B2 (en) * 2008-03-19 2014-07-09 関西ペイント株式会社 Rust preventive paint composition
JP5547375B2 (en) * 2008-03-19 2014-07-09 関西ペイント株式会社 Rust preventive paint composition
TWI411653B (en) * 2008-03-19 2013-10-11 Kansai Paint Co Ltd Anti-corrosive coating composition
CN103073701B (en) * 2013-01-23 2015-04-01 宏昌电子材料股份有限公司 Fatty acid modified epoxy resin and preparation method thereof
CN105017506B (en) * 2015-07-21 2017-06-30 厦门双瑞船舶涂料有限公司 A kind of preparation method of modified epoxy
CN105418419A (en) * 2015-11-02 2016-03-23 安庆市虹泰新材料有限责任公司 Dimer acid modified epoxy resin and preparation method therefor
CN106893078A (en) * 2015-12-18 2017-06-27 络合化学（上海）有限公司 A kind of dimer acid modified epoxy resin and preparation method thereof
CN105801524B (en) * 2016-04-15 2018-06-08 武汉赫斯特涂层材料股份有限公司 A kind of fluorination bisphenol type glycidol ether and its preparation method and application
WO2023079752A1 (en) * 2021-11-08 2023-05-11 株式会社レゾナック Epoxy compound, epoxy resin, and sealing material
WO2023079753A1 (en) * 2021-11-08 2023-05-11 株式会社レゾナック Epoxy resin composition, electronic component device, and method for manufacturing electronic component device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4119595A (en) * 1977-03-16 1978-10-10 Shell Oil Company Low-temperature epoxy baking compositions
CA1221193A (en) * 1982-06-14 1987-04-28 Panagiotis I. Kordomenos Epoxy ester resin and novel thermosetting coating composition comprising same
CA1205598A (en) * 1982-12-22 1986-06-03 Jurrianus Bekooij Process for the preparation of resinous compounds, compounds produced thereby and their use in thermosetting coating compositions
US4602053A (en) * 1984-05-24 1986-07-22 E. I. Du Pont De Nemours And Company Chip-resistant paint containing epoxyester linear block oligomer
US4786666A (en) * 1987-11-18 1988-11-22 Interez, Inc. Epoxy compositions containing glycidyl ethers of fatty esters

Also Published As

Publication number Publication date
MY104859A (en) 1994-06-30
NO900304D0 (en) 1990-01-22
EP0379943A3 (en) 1990-11-28
AU4864790A (en) 1990-07-26
NO900304L (en) 1990-07-24
PT92921A (en) 1990-07-31
DE69019540T2 (en) 1996-01-18
JP2697883B2 (en) 1998-01-14
AU627826B2 (en) 1992-09-03
CA2008233A1 (en) 1990-07-23
JPH02194017A (en) 1990-07-31
DE69019540D1 (en) 1995-06-29
ZA90439B (en) 1991-09-25
EP0379943B1 (en) 1995-05-24
BR9000239A (en) 1990-11-13
EP0379943A2 (en) 1990-08-01

Similar Documents

Publication Publication Date Title
ATE21404T1 (en) PROCESS FOR THE PRODUCTION OF POLYARYLATE.
ATE163298T1 (en) METHOD FOR PRODUCING PHOTOCURBABLE RESINS AND COMPOSITIONS CONTAINING THESE RESINS.
ATE192472T1 (en) METHOD FOR PRODUCING AQUEOUS EPOXY RESIN DISPERSIONS
DE3766187D1 (en) AQUEOUS COATING AGENT, METHOD FOR THE PRODUCTION THEREOF AND ITS USE FOR COATING CAN.
DE69019540D1 (en) Process for the preparation of high molecular weight epoxy resins esterified with dimer acids.
KR870007956A (en) Epoxy Resin and Manufacturing Method Thereof
KR900016319A (en) Polyamide Epoxy Ester Resins, Preparation Methods and Coating Compositions thereof
CA2019867C (en) Polyesters containing acryloyl groups and a process for their production
KR880001761A (en) Controlled Film Forming Epoxy Coating
FI854184L (en) FOERFARANDE FOER FRAMSTAELLNING AV VINYLESTERHARTSER, VILKA INNEHAOLLER TRIAZIN- ELLER TRIAZIN- OCH OXAZOLINGRUPPER.
ATE4905T1 (en) PROCESS FOR THE MANUFACTURE OF AQUEOUS EPOXY RESIN DISPERSIONS AND THEIR USE.
PT90913A (en) PROCESS FOR THE PREPARATION OF DERIVATIVES MONOCARBOXYLIC ACID, OF EPOXY RESINS BASED ON AROMATIC COMPOUNDS
ATE61379T1 (en) WATER THINNABLE COATING COMPOSITIONS FOR THE PREPARATION OF HEAT CURABLE COATINGS.
DE3580313D1 (en) METHOD FOR PRODUCING EPOXIDE / AMINE ADDUCTS CONTAINING AMIDE GROUPS.
KR890014616A (en) Modified epoxy resin and preparation method thereof
DE59009221D1 (en) Process for the production of plastics including fabrics.
ATE35548T1 (en) POLYFUNCTIONAL PHENOLIC REACTION PRODUCT, PROCESS FOR ITS PREPARATION AND ITS USE.
KR900018283A (en) Thermosetting resin composition
ES8604615A1 (en) Process for the preparation of etherified curable aminoplast resins and their application.
ATE310034T1 (en) METHOD FOR PRODUCING EPOXY(METH)ACRYLATES
EP0266694A3 (en) Amide modified epoxy resins
DE1570883A1 (en) Process for the production of curable compositions
DE69007523D1 (en) Process for the preparation of polyethylene-2,6-naphthalenedicarboxylate from dimethyl-2,6-naphthalenedicarboxylate and methyl hydrogen-2,6-naphthalenedicarboxylate.
FI86646B (en) VAERMEHAERDANDE, FRIRADIKALHAERDBAR OMAETTAD POLYMERHARTSKOMPOSITION OCH FOERFARANDE FOER MINSKNING AV GASUTVECKLINGEN VID HAERDNING AV VAERMEHAERDANDE, FRIRADIKALHAERDBARA OMAETTADE POLYMERKOMPOSITION.
SU469724A1 (en) Binder for laminated plastics

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties